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CVE-2026-68427
UNKNOWN · CVSS n/a
EPSS exploitation probability: 0%
Published 2026-08-10T13:20:36.653 · Last modified 2026-08-10T13:20:36.653

Summary

In the Linux kernel, the following vulnerability has been resolved: gpu: host1x: Fix use-after-free in host1x_bo_clear_cached_mappings __host1x_bo_unpin() drops the last reference to the mapping and frees it, so we can't dereference mapping afterwards. The cache itself outlives the mapping, so use the cache local variable instead.

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References

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